Linux: Flush cairo surface at end of CanvasPaintLinux.

skia/ext/bitmap_platform_device_linux.cc

Index: skia/ext/bitmap_platform_device_linux.cc
diff --git a/skia/ext/bitmap_platform_device_linux.cc b/skia/ext/bitmap_platform_device_linux.cc
index ccd8d273aab5450aff83eb11b48e200bbc4a9f46..f170273fc38ff0479fbabea2363918946732a02d 100644
--- a/skia/ext/bitmap_platform_device_linux.cc
+++ b/skia/ext/bitmap_platform_device_linux.cc
@@ -47,7 +47,6 @@ class BitmapPlatformDevice::BitmapPlatformDeviceData
   explicit BitmapPlatformDeviceData(cairo_surface_t* surface);
 
   cairo_t* GetContext();
-  cairo_surface_t* GetSurface();
 
   // Sets the transform and clip operations. This will not update the Cairo
   // surface, but will mark the config as dirty. The next call of LoadConfig
@@ -110,13 +109,6 @@ void BitmapPlatformDevice::BitmapPlatformDeviceData::SetMatrixClip(
   config_dirty_ = true;
 }
 
-cairo_surface_t*
-BitmapPlatformDevice::BitmapPlatformDeviceData::GetSurface() {
-  // TODO(brettw) this function should be removed.
-  LoadConfig();
-  return surface_;
-}
-
 void BitmapPlatformDevice::BitmapPlatformDeviceData::LoadConfig() {
   if (!config_dirty_ || !context_)
     return;  // Nothing to do.